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19922026
most citedQuantum information with continuous variables

3.9k citations

Showing 2022 · quant-phShow all

24 papers · 2 filters

quant-ph2022★ 30 cited

Continuous-Variable Measurement-Device-Independent Quantum Key Distribution in Free-Space Channels

Masoud Ghalaii, Stefano Pirandola

The field of space communications is the realm of communication technologies where diffraction and atmospheric effects, both of which contribute to loss and noise, become overridin…

quant-ph2022★ 19 cited

Satellite-Based Quantum Key Distribution in the Presence of Bypass Channels

Masoud Ghalaii, Sima Bahrani, Carlo Liorni +9

The security of prepare-and-measure satellite-based quantum key distribution (QKD), under restricted eavesdropping scenarios, is addressed. We particularly consider cases where the…

quant-ph2022★ 22 cited

An invertible map between Bell non-local and contextuality scenarios

Victoria J Wright, Máté Farkas

We present an invertible map between correlations in any bipartite Bell scenario and behaviours in a family of contextuality scenarios. The map takes local, quantum and non-signall…

quant-ph2022★ 17 cited

Correlation-boosted quantum engine: A proof-of-principle demonstration

Marcela Herrera, John H. Reina, Irene D'Amico +1

Employing currently available quantum technology, we design and implement a non-classically correlated SWAP heat engine that allows to achieve an efficiency above the standard Carn…

quant-ph2022★ 6 cited

Comment on "Backflow in relativistic wave equations"

Maximilien Barbier, Christopher J. Fewster, Arseni Goussev +2

Comment on "Backflow in relativistic wave equations" by I. Bialynicki-Birula, Z. Bialynicka-Birula, and S. Augustynowicz [Journal of Physics A: Mathematical and Theoretical, volume…

quant-ph2022★ 32 cited

Long-Range QKD without Trusted Nodes is Not Possible with Current Technology

Bruno Huttner, Romain Alléaume, Eleni Diamanti +11

A recently published patent (https://www.ipo.gov.uk/p-ipsum/Case/PublicationNumber/GB2590064) has claimed the development of a novel quantum key distribution protocol purporting to…